/* * This file is subject to the terms and conditions of the GNU General Public * License. See the file "COPYING" in the main directory of this archive * for more details. * * Copyright (C) 2006, 07 by Ralf Baechle (ralf@linux-mips.org) * * Symmetric Uniprocessor (TM) Support */ #include <linux/kernel.h> #include <linux/sched.h> /* * Send inter-processor interrupt */ void up_send_ipi_single(int cpu, unsigned int action) { panic(KERN_ERR "%s called", __func__); } static inline void up_send_ipi_mask(cpumask_t mask, unsigned int action) { panic(KERN_ERR "%s called", __func__); } /* * After we've done initial boot, this function is called to allow the * board code to clean up state, if needed */ void __cpuinit up_init_secondary(void) { } void __cpuinit up_smp_finish(void) { } /* Hook for after all CPUs are online */ void up_cpus_done(void) { } /* * Firmware CPU startup hook */ void __cpuinit up_boot_secondary(int cpu, struct task_struct *idle) { } void __init up_smp_setup(void) { } void __init up_prepare_cpus(unsigned int max_cpus) { } struct plat_smp_ops up_smp_ops = { .send_ipi_single = up_send_ipi_single, .send_ipi_mask = up_send_ipi_mask, .init_secondary = up_init_secondary, .smp_finish = up_smp_finish, .cpus_done = up_cpus_done, .boot_secondary = up_boot_secondary, .smp_setup = up_smp_setup, .prepare_cpus = up_prepare_cpus, };